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SQuAD
For its part, the Soviet Union harbored fears of invasion. Having suffered at least 27 million casualties during World War II after being invaded by Nazi Germany in 1941, the Soviet Union was wary of its former ally, the United States, which until late 1949 was the sole possessor of atomic weapons. The United States had used these weapons operationally during World War II, and it could use them again against the Soviet Union, laying waste its cities and military centers. Since the Americans had a much larger air force than the Soviet Union, and the United States maintained advance air bases near Soviet territory, in 1947 Stalin ordered the development of intercontinental ballistic missiles (ICBMs) in order to counter the perceived American threat.
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53376ebd64bd4a7dae62bd25a990944f
In what year did Stalin order the development of ICBMs?
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[ "1947" ]
SQuAD
For its part, the Soviet Union harbored fears of invasion. Having suffered at least 27 million casualties during World War II after being invaded by Nazi Germany in 1941, the Soviet Union was wary of its former ally, the United States, which until late 1949 was the sole possessor of atomic weapons. The United States had used these weapons operationally during World War II, and it could use them again against the Soviet Union, laying waste its cities and military centers. Since the Americans had a much larger air force than the Soviet Union, and the United States maintained advance air bases near Soviet territory, in 1947 Stalin ordered the development of intercontinental ballistic missiles (ICBMs) in order to counter the perceived American threat.
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2f7d2b9581d24d6aa740609039b929db
What type of military force did the US possess a much larger fleet than the Soviet Union?
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[ "air force" ]
SQuAD
The United States had multiple rocket programs divided among the different branches of the American armed services, which meant that each force developed its own ICBM program. The Air Force initiated ICBM research in 1945 with the MX-774. However, its funding was cancelled and only three partially successful launches were conducted in 1947. In 1950, von Braun began testing the Air Force PGM-11 Redstone rocket family at Cape Canaveral. In 1951, the Air Force began a new ICBM program called MX-1593, and by 1955 this program was receiving top-priority funding. The MX-1593 program evolved to become the Atlas-A, with its maiden launch occurring June 11, 1957, becoming the first successful American ICBM. Its upgraded version, the Atlas-D rocket, would later serve as an operational nuclear ICBM and as the orbital launch vehicle for Project Mercury and the remote-controlled Agena Target Vehicle used in Project Gemini.
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2d9a6bcdaa3a44b3abf062aadee1591b
The US Air Force began research of ICBMs in what year?
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{ "text": [ "1945" ], "char_spans": [ { "start": [ 217 ], "end": [ 220 ] } ], "token_spans": [ { "start": [ 36 ], "end": [ 36 ] } ] }
[ "1945" ]
SQuAD
The United States had multiple rocket programs divided among the different branches of the American armed services, which meant that each force developed its own ICBM program. The Air Force initiated ICBM research in 1945 with the MX-774. However, its funding was cancelled and only three partially successful launches were conducted in 1947. In 1950, von Braun began testing the Air Force PGM-11 Redstone rocket family at Cape Canaveral. In 1951, the Air Force began a new ICBM program called MX-1593, and by 1955 this program was receiving top-priority funding. The MX-1593 program evolved to become the Atlas-A, with its maiden launch occurring June 11, 1957, becoming the first successful American ICBM. Its upgraded version, the Atlas-D rocket, would later serve as an operational nuclear ICBM and as the orbital launch vehicle for Project Mercury and the remote-controlled Agena Target Vehicle used in Project Gemini.
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e5673e5dcd7f40179ff27213053e54db
What type of rocket was first researched by the Air Force?
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{ "text": [ "MX-774" ], "char_spans": [ { "start": [ 231 ], "end": [ 236 ] } ], "token_spans": [ { "start": [ 39 ], "end": [ 39 ] } ] }
[ "MX-774" ]
SQuAD
The United States had multiple rocket programs divided among the different branches of the American armed services, which meant that each force developed its own ICBM program. The Air Force initiated ICBM research in 1945 with the MX-774. However, its funding was cancelled and only three partially successful launches were conducted in 1947. In 1950, von Braun began testing the Air Force PGM-11 Redstone rocket family at Cape Canaveral. In 1951, the Air Force began a new ICBM program called MX-1593, and by 1955 this program was receiving top-priority funding. The MX-1593 program evolved to become the Atlas-A, with its maiden launch occurring June 11, 1957, becoming the first successful American ICBM. Its upgraded version, the Atlas-D rocket, would later serve as an operational nuclear ICBM and as the orbital launch vehicle for Project Mercury and the remote-controlled Agena Target Vehicle used in Project Gemini.
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d790f40205ca49fdbd983985dfe893b4
The MX-774 was tested in what year?
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{ "text": [ "1947" ], "char_spans": [ { "start": [ 337 ], "end": [ 340 ] } ], "token_spans": [ { "start": [ 56 ], "end": [ 56 ] } ] }
[ "1947" ]
SQuAD
The United States had multiple rocket programs divided among the different branches of the American armed services, which meant that each force developed its own ICBM program. The Air Force initiated ICBM research in 1945 with the MX-774. However, its funding was cancelled and only three partially successful launches were conducted in 1947. In 1950, von Braun began testing the Air Force PGM-11 Redstone rocket family at Cape Canaveral. In 1951, the Air Force began a new ICBM program called MX-1593, and by 1955 this program was receiving top-priority funding. The MX-1593 program evolved to become the Atlas-A, with its maiden launch occurring June 11, 1957, becoming the first successful American ICBM. Its upgraded version, the Atlas-D rocket, would later serve as an operational nuclear ICBM and as the orbital launch vehicle for Project Mercury and the remote-controlled Agena Target Vehicle used in Project Gemini.
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6bf9423484a14fecbae37c5e63ec0a40
The Air Force PGM-11 Redstone rocket family was tested where?
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{ "text": [ "Cape Canaveral" ], "char_spans": [ { "start": [ 423 ], "end": [ 436 ] } ], "token_spans": [ { "start": [ 73 ], "end": [ 74 ] } ] }
[ "Cape Canaveral" ]
SQuAD
The United States had multiple rocket programs divided among the different branches of the American armed services, which meant that each force developed its own ICBM program. The Air Force initiated ICBM research in 1945 with the MX-774. However, its funding was cancelled and only three partially successful launches were conducted in 1947. In 1950, von Braun began testing the Air Force PGM-11 Redstone rocket family at Cape Canaveral. In 1951, the Air Force began a new ICBM program called MX-1593, and by 1955 this program was receiving top-priority funding. The MX-1593 program evolved to become the Atlas-A, with its maiden launch occurring June 11, 1957, becoming the first successful American ICBM. Its upgraded version, the Atlas-D rocket, would later serve as an operational nuclear ICBM and as the orbital launch vehicle for Project Mercury and the remote-controlled Agena Target Vehicle used in Project Gemini.
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bed40367dc394854b7bca91e1fe60f60
The Atlas-A first launched on what date?
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{ "text": [ "June 11, 1957" ], "char_spans": [ { "start": [ 648 ], "end": [ 660 ] } ], "token_spans": [ { "start": [ 118 ], "end": [ 121 ] } ] }
[ "June 11, 1957" ]
SQuAD
On September 20, 1963, in a speech before the United Nations General Assembly, President Kennedy proposed that the United States and the Soviet Union join forces in their efforts to reach the Moon. Soviet Premier Nikita Khrushchev initially rejected Kennedy's proposal.
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126139cb0b474bc2ab6f48f03e301ae1
When did US President John F. Kennedy, in a speech, propose to join forces to reach the moon with the USSR?
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{ "text": [ "September 20, 1963" ], "char_spans": [ { "start": [ 3 ], "end": [ 20 ] } ], "token_spans": [ { "start": [ 1 ], "end": [ 4 ] } ] }
[ "September 20, 1963" ]
SQuAD
He justified the program in terms of its importance to national security, and its focus of the nation's energies on other scientific and social fields. He rallied popular support for the program in his "We choose to go to the Moon" speech, on September 12, 1962, before a large crowd at Rice University Stadium, in Houston, Texas, near the construction site of the new Manned Spacecraft Center facility. Full text
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fd7ff4ace67c48d6a8d83a53f7159e0d
"We choose to go to the Moon" speech was given at what location in Texas?
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[ "Rice University Stadium" ]
SQuAD
In 1958, Korolev upgraded the R-7 to be able to launch a 400-kilogram (880 lb) payload to the Moon. Three secret 1958 attempts to launch Luna E-1-class impactor probes failed. The fourth attempt, Luna 1, launched successfully on January 2, 1959, but missed the Moon. The fifth attempt on June 18 also failed at launch. The 390-kilogram (860 lb) Luna 2 successfully impacted the Moon on September 14, 1959. The 278.5-kilogram (614 lb) Luna 3 successfully flew by the Moon and sent back pictures of its far side on October 6, 1959.
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80ac65c29e1548a9bc3653b5591d7bb6
The first probe to land on the Moon was in what year?
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{ "text": [ "1959" ], "char_spans": [ { "start": [ 240 ], "end": [ 243 ] } ], "token_spans": [ { "start": [ 48 ], "end": [ 48 ] } ] }
[ "1959" ]
SQuAD
In 1958, Korolev upgraded the R-7 to be able to launch a 400-kilogram (880 lb) payload to the Moon. Three secret 1958 attempts to launch Luna E-1-class impactor probes failed. The fourth attempt, Luna 1, launched successfully on January 2, 1959, but missed the Moon. The fifth attempt on June 18 also failed at launch. The 390-kilogram (860 lb) Luna 2 successfully impacted the Moon on September 14, 1959. The 278.5-kilogram (614 lb) Luna 3 successfully flew by the Moon and sent back pictures of its far side on October 6, 1959.
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a2f62a019ed94446a2e94204182f5cc0
Which Luna probe successfully photographed the back side of the Moon?
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{ "text": [ "Luna 3" ], "char_spans": [ { "start": [ 434 ], "end": [ 439 ] } ], "token_spans": [ { "start": [ 90 ], "end": [ 91 ] } ] }
[ "Luna 3" ]
SQuAD
Three weeks later, on May 5, 1961, Alan Shepard became the first American in space, launched in a ballistic trajectory on Mercury-Redstone 3, in a spacecraft he named Freedom 7. Though he did not achieve orbit like Gagarin, he was the first person to exercise manual control over his spacecraft's attitude and retro-rocket firing. After his successful return, Shepard was celebrated as a national hero, honored with parades in Washington, New York and Los Angeles, and received the NASA Distinguished Service Medal from President John F. Kennedy.
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53707e3b89494cf6adb784ec94fa57d0
The first American to travel into space was whom?
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{ "text": [ "Alan Shepard" ], "char_spans": [ { "start": [ 35 ], "end": [ 46 ] } ], "token_spans": [ { "start": [ 10 ], "end": [ 11 ] } ] }
[ "Alan Shepard" ]
SQuAD
Three weeks later, on May 5, 1961, Alan Shepard became the first American in space, launched in a ballistic trajectory on Mercury-Redstone 3, in a spacecraft he named Freedom 7. Though he did not achieve orbit like Gagarin, he was the first person to exercise manual control over his spacecraft's attitude and retro-rocket firing. After his successful return, Shepard was celebrated as a national hero, honored with parades in Washington, New York and Los Angeles, and received the NASA Distinguished Service Medal from President John F. Kennedy.
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d6d688228d40477fb529c0e074633a87
When did Alan Shepard first arrive in space?
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{ "text": [ "May 5, 1961" ], "char_spans": [ { "start": [ 22 ], "end": [ 32 ] } ], "token_spans": [ { "start": [ 5 ], "end": [ 8 ] } ] }
[ "May 5, 1961" ]
SQuAD
Three weeks later, on May 5, 1961, Alan Shepard became the first American in space, launched in a ballistic trajectory on Mercury-Redstone 3, in a spacecraft he named Freedom 7. Though he did not achieve orbit like Gagarin, he was the first person to exercise manual control over his spacecraft's attitude and retro-rocket firing. After his successful return, Shepard was celebrated as a national hero, honored with parades in Washington, New York and Los Angeles, and received the NASA Distinguished Service Medal from President John F. Kennedy.
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25800caa698845e598792eb1b44bad21
The spaceship that carried Alan Shepard was named what?
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{ "text": [ "Freedom 7" ], "char_spans": [ { "start": [ 167 ], "end": [ 175 ] } ], "token_spans": [ { "start": [ 35 ], "end": [ 36 ] } ] }
[ "Freedom 7" ]
SQuAD
Three weeks later, on May 5, 1961, Alan Shepard became the first American in space, launched in a ballistic trajectory on Mercury-Redstone 3, in a spacecraft he named Freedom 7. Though he did not achieve orbit like Gagarin, he was the first person to exercise manual control over his spacecraft's attitude and retro-rocket firing. After his successful return, Shepard was celebrated as a national hero, honored with parades in Washington, New York and Los Angeles, and received the NASA Distinguished Service Medal from President John F. Kennedy.
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7bdb1252daae4da28eca4e379fbf102a
The first person to have control over driving their spacecraft was whom?
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{ "text": [ "Alan Shepard" ], "char_spans": [ { "start": [ 35 ], "end": [ 46 ] } ], "token_spans": [ { "start": [ 10 ], "end": [ 11 ] } ] }
[ "Alan Shepard" ]
SQuAD
Three weeks later, on May 5, 1961, Alan Shepard became the first American in space, launched in a ballistic trajectory on Mercury-Redstone 3, in a spacecraft he named Freedom 7. Though he did not achieve orbit like Gagarin, he was the first person to exercise manual control over his spacecraft's attitude and retro-rocket firing. After his successful return, Shepard was celebrated as a national hero, honored with parades in Washington, New York and Los Angeles, and received the NASA Distinguished Service Medal from President John F. Kennedy.
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c8489b54c75e4247b8ef3640bc98c25c
Which president awarded Alan Shepard the NASA Distinguished Service Medal?
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{ "text": [ "John F. Kennedy" ], "char_spans": [ { "start": [ 530 ], "end": [ 544 ] } ], "token_spans": [ { "start": [ 101 ], "end": [ 103 ] } ] }
[ "John F. Kennedy" ]
SQuAD
The Space Race can trace its origins to Germany, beginning in the 1930s and continuing during World War II when Nazi Germany researched and built operational ballistic missiles. Starting in the early 1930s, during the last stages of the Weimar Republic, German aerospace engineers experimented with liquid-fueled rockets, with the goal that one day they would be capable of reaching high altitudes and traversing long distances. The head of the German Army's Ballistics and Munitions Branch, Lieutenant Colonel Karl Emil Becker, gathered a small team of engineers that included Walter Dornberger and Leo Zanssen, to figure out how to use rockets as long-range artillery in order to get around the Treaty of Versailles' ban on research and development of long-range cannons. Wernher von Braun, a young engineering prodigy, was recruited by Becker and Dornberger to join their secret army program at Kummersdorf-West in 1932. Von Braun had dreams about conquering outer space with rockets, and did not initially see the military value in missile technology.
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31c426c4d59e4251b43047d3d4d15d44
Where were the actual origin of the Space Race?
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[ "Germany" ]
SQuAD
The Space Race can trace its origins to Germany, beginning in the 1930s and continuing during World War II when Nazi Germany researched and built operational ballistic missiles. Starting in the early 1930s, during the last stages of the Weimar Republic, German aerospace engineers experimented with liquid-fueled rockets, with the goal that one day they would be capable of reaching high altitudes and traversing long distances. The head of the German Army's Ballistics and Munitions Branch, Lieutenant Colonel Karl Emil Becker, gathered a small team of engineers that included Walter Dornberger and Leo Zanssen, to figure out how to use rockets as long-range artillery in order to get around the Treaty of Versailles' ban on research and development of long-range cannons. Wernher von Braun, a young engineering prodigy, was recruited by Becker and Dornberger to join their secret army program at Kummersdorf-West in 1932. Von Braun had dreams about conquering outer space with rockets, and did not initially see the military value in missile technology.
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3b14cf1b04e344e3a4197d7c72b5fe6b
What were German aerospace engineers experimenting with in the 1930's?
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{ "text": [ "liquid-fueled rockets" ], "char_spans": [ { "start": [ 299 ], "end": [ 319 ] } ], "token_spans": [ { "start": [ 50 ], "end": [ 53 ] } ] }
[ "liquid-fueled rockets" ]
SQuAD
The Space Race can trace its origins to Germany, beginning in the 1930s and continuing during World War II when Nazi Germany researched and built operational ballistic missiles. Starting in the early 1930s, during the last stages of the Weimar Republic, German aerospace engineers experimented with liquid-fueled rockets, with the goal that one day they would be capable of reaching high altitudes and traversing long distances. The head of the German Army's Ballistics and Munitions Branch, Lieutenant Colonel Karl Emil Becker, gathered a small team of engineers that included Walter Dornberger and Leo Zanssen, to figure out how to use rockets as long-range artillery in order to get around the Treaty of Versailles' ban on research and development of long-range cannons. Wernher von Braun, a young engineering prodigy, was recruited by Becker and Dornberger to join their secret army program at Kummersdorf-West in 1932. Von Braun had dreams about conquering outer space with rockets, and did not initially see the military value in missile technology.
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5f8ad4dcba024d9bb913371016842e7d
What engineer was recruited by Becker and Dornberger to join their secret program?
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[ "Wernher von Braun" ]
SQuAD
The Space Race can trace its origins to Germany, beginning in the 1930s and continuing during World War II when Nazi Germany researched and built operational ballistic missiles. Starting in the early 1930s, during the last stages of the Weimar Republic, German aerospace engineers experimented with liquid-fueled rockets, with the goal that one day they would be capable of reaching high altitudes and traversing long distances. The head of the German Army's Ballistics and Munitions Branch, Lieutenant Colonel Karl Emil Becker, gathered a small team of engineers that included Walter Dornberger and Leo Zanssen, to figure out how to use rockets as long-range artillery in order to get around the Treaty of Versailles' ban on research and development of long-range cannons. Wernher von Braun, a young engineering prodigy, was recruited by Becker and Dornberger to join their secret army program at Kummersdorf-West in 1932. Von Braun had dreams about conquering outer space with rockets, and did not initially see the military value in missile technology.
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3f2e5f96bc8241589bc1e8032fe80971
Which war in history did the Space Race begin to take root?
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{ "text": [ "World War II" ], "char_spans": [ { "start": [ 94 ], "end": [ 105 ] } ], "token_spans": [ { "start": [ 17 ], "end": [ 19 ] } ] }
[ "World War II" ]
SQuAD
The Space Race can trace its origins to Germany, beginning in the 1930s and continuing during World War II when Nazi Germany researched and built operational ballistic missiles. Starting in the early 1930s, during the last stages of the Weimar Republic, German aerospace engineers experimented with liquid-fueled rockets, with the goal that one day they would be capable of reaching high altitudes and traversing long distances. The head of the German Army's Ballistics and Munitions Branch, Lieutenant Colonel Karl Emil Becker, gathered a small team of engineers that included Walter Dornberger and Leo Zanssen, to figure out how to use rockets as long-range artillery in order to get around the Treaty of Versailles' ban on research and development of long-range cannons. Wernher von Braun, a young engineering prodigy, was recruited by Becker and Dornberger to join their secret army program at Kummersdorf-West in 1932. Von Braun had dreams about conquering outer space with rockets, and did not initially see the military value in missile technology.
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c54374ce41274a5cb30d0b87f2717d4a
A secretive army installation began in Kummersdorf-West in what year?
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{ "text": [ "1932" ], "char_spans": [ { "start": [ 918 ], "end": [ 921 ] } ], "token_spans": [ { "start": [ 165 ], "end": [ 165 ] } ] }
[ "1932" ]
SQuAD
As President, Johnson steadfastly pursued the Gemini and Apollo programs, promoting them as Kennedy's legacy to the American public. One week after Kennedy's death, he issued an executive order renaming the Cape Canaveral and Apollo launch facilities after Kennedy.
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95c4989d1cb243d8b85e991ced837499
What two locations in Florida were renamed after Kennedy by President Johnson?
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{ "text": [ "Cape Canaveral and Apollo launch facilities" ], "char_spans": [ { "start": [ 207 ], "end": [ 249 ] } ], "token_spans": [ { "start": [ 37 ], "end": [ 42 ] } ] }
[ "Cape Canaveral and Apollo launch facilities" ]
SQuAD
As President, Johnson steadfastly pursued the Gemini and Apollo programs, promoting them as Kennedy's legacy to the American public. One week after Kennedy's death, he issued an executive order renaming the Cape Canaveral and Apollo launch facilities after Kennedy.
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50ca1285f10b4cfba444fd9c732524f1
Which two space programs were heavily worked on by President Johnson?
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{ "text": [ "Gemini and Apollo" ], "char_spans": [ { "start": [ 46 ], "end": [ 62 ] } ], "token_spans": [ { "start": [ 7 ], "end": [ 9 ] } ] }
[ "Gemini and Apollo" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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8cfd4b438fec43fa9ede33d768b25e84
Whose technology enabled the Space Race between the Soviet Union and the united States?
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{ "text": [ "German rocket technology" ], "char_spans": [ { "start": [ 308 ], "end": [ 331 ] } ], "token_spans": [ { "start": [ 61 ], "end": [ 63 ] } ] }
[ "German rocket technology" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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5ad86c92cf3d4a19a25843a8430d42f5
Who was able to launch the first orbiting satellite?
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{ "text": [ "the Soviet Union" ], "char_spans": [ { "start": [ 75 ], "end": [ 90 ] } ], "token_spans": [ { "start": [ 15 ], "end": [ 17 ] } ] }
[ "the Soviet Union" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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9e60bc9d03ab46af81115cfc73f733d5
Who was the first human in space?
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{ "text": [ "Yuri Gagarin" ], "char_spans": [ { "start": [ 1080 ], "end": [ 1091 ] } ], "token_spans": [ { "start": [ 203 ], "end": [ 204 ] } ] }
[ "Yuri Gagarin" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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1f54ea3a4841460ca49d80d30e4f8e65
When did Apollo 11 land on the moon?
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{ "text": [ "July 20, 1969" ], "char_spans": [ { "start": [ 1144 ], "end": [ 1156 ] } ], "token_spans": [ { "start": [ 218 ], "end": [ 221 ] } ] }
[ "July 20, 1969" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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23a38fd5e96244799510c46f17f6ad30
On what date did the Space Race begin?
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{ "text": [ "August 2, 1955" ], "char_spans": [ { "start": [ 702 ], "end": [ 715 ] } ], "token_spans": [ { "start": [ 127 ], "end": [ 130 ] } ] }
[ "August 2, 1955" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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3ddabc9651f640479175d92c3d4a2a02
Sputnik 1 started orbiting on what date?
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{ "text": [ "October 4, 1957" ], "char_spans": [ { "start": [ 990 ], "end": [ 1004 ] } ], "token_spans": [ { "start": [ 182 ], "end": [ 185 ] } ] }
[ "October 4, 1957" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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a7b83ac6795a404090fbd1630235e2da
Who was the first person in space?
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{ "text": [ "Yuri Gagarin" ], "char_spans": [ { "start": [ 1080 ], "end": [ 1091 ] } ], "token_spans": [ { "start": [ 203 ], "end": [ 204 ] } ] }
[ "Yuri Gagarin" ]
SQuAD
The Space Race was a 20th-century competition between two Cold War rivals, the Soviet Union (USSR) and the United States (US), for supremacy in spaceflight capability. It had its origins in the missile-based nuclear arms race between the two nations that occurred following World War II, enabled by captured German rocket technology and personnel. The technological superiority required for such supremacy was seen as necessary for national security, and symbolic of ideological superiority. The Space Race spawned pioneering efforts to launch artificial satellites, unmanned space probes of the Moon, Venus, and Mars, and human spaceflight in low Earth orbit and to the Moon. The competition began on August 2, 1955, when the Soviet Union responded to the US announcement four days earlier of intent to launch artificial satellites for the International Geophysical Year, by declaring they would also launch a satellite "in the near future". The Soviet Union beat the US to this, with the October 4, 1957 orbiting of Sputnik 1, and later beat the US to the first human in space, Yuri Gagarin, on April 12, 1961. The Space Race peaked with the July 20, 1969 US landing of the first humans on the Moon with Apollo 11. The USSR tried but failed manned lunar missions, and eventually cancelled them and concentrated on Earth orbital space stations. A period of détente followed with the April 1972 agreement on a co-operative Apollo–Soyuz Test Project, resulting in the July 1975 rendezvous in Earth orbit of a US astronaut crew with a Soviet cosmonaut crew.
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7c7713f4d96e4bde85f7e132c3b24b1d
What was the date that the first human reached space?
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{ "text": [ "April 12, 1961" ], "char_spans": [ { "start": [ 1097 ], "end": [ 1110 ] } ], "token_spans": [ { "start": [ 207 ], "end": [ 210 ] } ] }
[ "April 12, 1961" ]
SQuAD
On April 2, 1958, President Eisenhower reacted to the Soviet space lead in launching the first satellite, by recommending to the US Congress that a civilian agency be established to direct nonmilitary space activities. Congress, led by Senate Majority Leader Lyndon B. Johnson, responded by passing the National Aeronautics and Space Act, which Eisenhower signed into law on July 29, 1958. This law turned the National Advisory Committee on Aeronautics into the National Aeronautics and Space Administration (NASA). It also created a Civilian-Military Liaison Committee, chaired by the President, responsible for coordinating the nation's civilian and military space programs.
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c06fcaf3dc314d2f985a49e5ff83e45b
Who was the Senate's Majority Leader in 1958?
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{ "text": [ "Lyndon B. Johnson" ], "char_spans": [ { "start": [ 259 ], "end": [ 275 ] } ], "token_spans": [ { "start": [ 45 ], "end": [ 47 ] } ] }
[ "Lyndon B. Johnson" ]
SQuAD
On April 2, 1958, President Eisenhower reacted to the Soviet space lead in launching the first satellite, by recommending to the US Congress that a civilian agency be established to direct nonmilitary space activities. Congress, led by Senate Majority Leader Lyndon B. Johnson, responded by passing the National Aeronautics and Space Act, which Eisenhower signed into law on July 29, 1958. This law turned the National Advisory Committee on Aeronautics into the National Aeronautics and Space Administration (NASA). It also created a Civilian-Military Liaison Committee, chaired by the President, responsible for coordinating the nation's civilian and military space programs.
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853d450079064fb7830280a0c75c84f8
The National Aeronautics and Space Act was established in what year?
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{ "text": [ "1958" ], "char_spans": [ { "start": [ 12 ], "end": [ 15 ] } ], "token_spans": [ { "start": [ 4 ], "end": [ 4 ] } ] }
[ "1958" ]
SQuAD
On April 2, 1958, President Eisenhower reacted to the Soviet space lead in launching the first satellite, by recommending to the US Congress that a civilian agency be established to direct nonmilitary space activities. Congress, led by Senate Majority Leader Lyndon B. Johnson, responded by passing the National Aeronautics and Space Act, which Eisenhower signed into law on July 29, 1958. This law turned the National Advisory Committee on Aeronautics into the National Aeronautics and Space Administration (NASA). It also created a Civilian-Military Liaison Committee, chaired by the President, responsible for coordinating the nation's civilian and military space programs.
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ee78678d90b74d7ea442f663413cf04b
What was NASA called before it became NASA?
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[ "National Advisory Committee on Aeronautics" ]
SQuAD
On April 2, 1958, President Eisenhower reacted to the Soviet space lead in launching the first satellite, by recommending to the US Congress that a civilian agency be established to direct nonmilitary space activities. Congress, led by Senate Majority Leader Lyndon B. Johnson, responded by passing the National Aeronautics and Space Act, which Eisenhower signed into law on July 29, 1958. This law turned the National Advisory Committee on Aeronautics into the National Aeronautics and Space Administration (NASA). It also created a Civilian-Military Liaison Committee, chaired by the President, responsible for coordinating the nation's civilian and military space programs.
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f098bbc648584197a542a3527b2700c6
The first US satellite was launched on what date?
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[ "April 2, 1958" ]
SQuAD
The Soviet success caused public controversy in the United States, and Eisenhower ordered the civilian rocket and satellite project, Vanguard, to move up its timetable and launch its satellite much sooner than originally planned. The December 6, 1957 Project Vanguard launch failure occurred at Cape Canaveral Air Force Station in Florida, broadcast live in front of a US television audience. It was a monumental failure, exploding a few seconds after launch, and it became an international joke. The satellite appeared in newspapers under the names Flopnik, Stayputnik, Kaputnik, and Dudnik. In the United Nations, the Russian delegate offered the U.S. representative aid "under the Soviet program of technical assistance to backwards nations." Only in the wake of this very public failure did von Braun's Redstone team get the go-ahead to launch their Jupiter-C rocket as soon as they could. In Britain, the USA's Western Cold War ally, the reaction was mixed: some members of the population celebrated the fact that the Soviets had reached space first, while others feared the destructive potential that military uses of spacecraft might bring.
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8c364c3a211140929031940aa69a0f59
The civilian rocket and satellite project in the US was called what?
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{ "text": [ "Vanguard" ], "char_spans": [ { "start": [ 133 ], "end": [ 140 ] } ], "token_spans": [ { "start": [ 21 ], "end": [ 21 ] } ] }
[ "Vanguard" ]
SQuAD
The Soviet success caused public controversy in the United States, and Eisenhower ordered the civilian rocket and satellite project, Vanguard, to move up its timetable and launch its satellite much sooner than originally planned. The December 6, 1957 Project Vanguard launch failure occurred at Cape Canaveral Air Force Station in Florida, broadcast live in front of a US television audience. It was a monumental failure, exploding a few seconds after launch, and it became an international joke. The satellite appeared in newspapers under the names Flopnik, Stayputnik, Kaputnik, and Dudnik. In the United Nations, the Russian delegate offered the U.S. representative aid "under the Soviet program of technical assistance to backwards nations." Only in the wake of this very public failure did von Braun's Redstone team get the go-ahead to launch their Jupiter-C rocket as soon as they could. In Britain, the USA's Western Cold War ally, the reaction was mixed: some members of the population celebrated the fact that the Soviets had reached space first, while others feared the destructive potential that military uses of spacecraft might bring.
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45f1b8115171428ea474c117faffd83d
Cape Canaveral Air Force Station is located in what state?
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{ "text": [ "Florida" ], "char_spans": [ { "start": [ 331 ], "end": [ 337 ] } ], "token_spans": [ { "start": [ 55 ], "end": [ 55 ] } ] }
[ "Florida" ]
SQuAD
The Soviet success caused public controversy in the United States, and Eisenhower ordered the civilian rocket and satellite project, Vanguard, to move up its timetable and launch its satellite much sooner than originally planned. The December 6, 1957 Project Vanguard launch failure occurred at Cape Canaveral Air Force Station in Florida, broadcast live in front of a US television audience. It was a monumental failure, exploding a few seconds after launch, and it became an international joke. The satellite appeared in newspapers under the names Flopnik, Stayputnik, Kaputnik, and Dudnik. In the United Nations, the Russian delegate offered the U.S. representative aid "under the Soviet program of technical assistance to backwards nations." Only in the wake of this very public failure did von Braun's Redstone team get the go-ahead to launch their Jupiter-C rocket as soon as they could. In Britain, the USA's Western Cold War ally, the reaction was mixed: some members of the population celebrated the fact that the Soviets had reached space first, while others feared the destructive potential that military uses of spacecraft might bring.
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c95997a5ef8f4938ab849bf42195affc
in response to Project Vanguard's failed launch, what was the rocket the Soviet Union launched?
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{ "text": [ "Jupiter-C rocket" ], "char_spans": [ { "start": [ 854 ], "end": [ 869 ] } ], "token_spans": [ { "start": [ 153 ], "end": [ 156 ] } ] }
[ "Jupiter-C rocket" ]
SQuAD
Ancient Greek philosophers like Thales, Anaxagoras (ca. 500 BC – 428 BC), Epicurus and Democritus prefigure later materialists. The Latin poem De Rerum Natura by Lucretius (ca. 99 BC – ca. 55 BC) reflects the mechanistic philosophy of Democritus and Epicurus. According to this view, all that exists is matter and void, and all phenomena result from different motions and conglomerations of base material particles called "atoms" (literally: "indivisibles"). De Rerum Natura provides mechanistic explanations for phenomena such as erosion, evaporation, wind, and sound. Famous principles like "nothing can touch body but body" first appeared in the works of Lucretius. Democritus and Epicurus however did not hold to a monist ontology since they held to the ontological separation of matter and space i.e. space being "another kind" of being, indicating that the definition of "materialism" is wider than given scope for in this article.
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3575435515b04183a134e826def1e2d1
De Rerum Natura is a poem by who?
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[ "Lucretius" ]
SQuAD
Ancient Greek philosophers like Thales, Anaxagoras (ca. 500 BC – 428 BC), Epicurus and Democritus prefigure later materialists. The Latin poem De Rerum Natura by Lucretius (ca. 99 BC – ca. 55 BC) reflects the mechanistic philosophy of Democritus and Epicurus. According to this view, all that exists is matter and void, and all phenomena result from different motions and conglomerations of base material particles called "atoms" (literally: "indivisibles"). De Rerum Natura provides mechanistic explanations for phenomena such as erosion, evaporation, wind, and sound. Famous principles like "nothing can touch body but body" first appeared in the works of Lucretius. Democritus and Epicurus however did not hold to a monist ontology since they held to the ontological separation of matter and space i.e. space being "another kind" of being, indicating that the definition of "materialism" is wider than given scope for in this article.
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a202c2deef89422088c74435e4711798
What kinf of explanation does De Rerum Natura provide for phenomena?
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[ "mechanistic explanations" ]
SQuAD
The United States launched three more Mercury flights after Glenn's: Aurora 7 on May 24, 1962 duplicated Glenn's three orbits; Sigma 7 on October 3, 1962, six orbits; and Faith 7 on May 15, 1963, 22 orbits (32.4 hours), the maximum capability of the spacecraft. NASA at first intended to launch one more mission, extending the spacecraft's endurance to three days, but since this would not beat the Soviet record, it was decided instead to concentrate on developing Project Gemini.
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8c93063430eb4b6cb4f520cfe4817bea
How many more Mercury missions were there after John Glenn's?
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{ "text": [ "3" ], "char_spans": [ { "start": [ 146 ], "end": [ 146 ] } ], "token_spans": [ { "start": [ 29 ], "end": [ 29 ] } ] }
[ "3" ]
SQuAD
Focused by the commitment to a Moon landing, in January 1962 the US announced Project Gemini, a two-man spacecraft that would support the later three-man Apollo by developing the key spaceflight technologies of space rendezvous and docking of two craft, flight durations of sufficient length to simulate going to the Moon and back, and extra-vehicular activity to accomplish useful work outside the spacecraft.
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2dd4814b4da34d3ba6b50ce1a6793f69
What year was the Gemini project confirmed?
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[ "1962" ]
SQuAD
The Soviets kept the details and true appearance of the Vostok capsule secret until the April 1965 Moscow Economic Exhibition, where it was first displayed without its aerodynamic nose cone concealing the spherical capsule. The "Vostok spaceship" had been first displayed at the July 1961 Tushino air show, mounted on its launch vehicle's third stage, with the nose cone in place. A tail section with eight fins was also added, in an apparent attempt to confuse western observers. This spurious tail section also appeared on official commemorative stamps and a documentary.
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ce6d2f60eba94ba19e3dcde5129b390c
At what event was the Vostok spaceship first displayed to the public ?
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{ "text": [ "July 1961 Tushino air show" ], "char_spans": [ { "start": [ 279 ], "end": [ 304 ] } ], "token_spans": [ { "start": [ 47 ], "end": [ 51 ] } ] }
[ "July 1961 Tushino air show" ]
SQuAD
The US Air Force had been developing a program to launch the first man in space, named Man in Space Soonest. This program studied several different types of one-man space vehicles, settling on a ballistic re-entry capsule launched on a derivative Atlas missile, and selecting a group of nine candidate pilots. After NASA's creation, the program was transferred over to the civilian agency and renamed Project Mercury on November 26, 1958. NASA selected a new group of astronaut (from the Greek for "star sailor") candidates from Navy, Air Force and Marine test pilots, and narrowed this down to a group of seven for the program. Capsule design and astronaut training began immediately, working toward preliminary suborbital flights on the Redstone missile, followed by orbital flights on the Atlas. Each flight series would first start unmanned, then carry a primate, then finally men.
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bfd8faa52fb44bcd87f3dde0ef59812e
Man in Space Soonest was a program by which organization?
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{ "text": [ "US Air Force" ], "char_spans": [ { "start": [ 4 ], "end": [ 15 ] } ], "token_spans": [ { "start": [ 1 ], "end": [ 3 ] } ] }
[ "US Air Force" ]
SQuAD
The US Air Force had been developing a program to launch the first man in space, named Man in Space Soonest. This program studied several different types of one-man space vehicles, settling on a ballistic re-entry capsule launched on a derivative Atlas missile, and selecting a group of nine candidate pilots. After NASA's creation, the program was transferred over to the civilian agency and renamed Project Mercury on November 26, 1958. NASA selected a new group of astronaut (from the Greek for "star sailor") candidates from Navy, Air Force and Marine test pilots, and narrowed this down to a group of seven for the program. Capsule design and astronaut training began immediately, working toward preliminary suborbital flights on the Redstone missile, followed by orbital flights on the Atlas. Each flight series would first start unmanned, then carry a primate, then finally men.
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24b2e0c2b5b44ced8724869a6eb40c02
Man in Space Soonest was reestablished as what in November 26, 1958?
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{ "text": [ "Project Mercury" ], "char_spans": [ { "start": [ 401 ], "end": [ 415 ] } ], "token_spans": [ { "start": [ 76 ], "end": [ 77 ] } ] }
[ "Project Mercury" ]
SQuAD
Most of the novice pilots on the early missions would command the later missions. In this way, Project Gemini built up spaceflight experience for the pool of astronauts who would be chosen to fly the Apollo lunar missions.
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47afaad90e66407299ab5c8446eca53c
Project Gemini helped recruit experienced people for which upcoming lunar missions?
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[ "Apollo" ]
SQuAD
On October 2, 1997, it was reported that Khrushchev's son Sergei claimed Khrushchev was poised to accept Kennedy's proposal at the time of Kennedy's assassination on November 22, 1963. During the next few weeks he reportedly concluded that both nations might realize cost benefits and technological gains from a joint venture, and decided to accept Kennedy's offer based on a measure of rapport during their years as leaders of the world's two superpowers, but changed his mind and dropped the idea since he did not have the same trust for Kennedy's successor, Lyndon Johnson.
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7b6ae1a01b104de4882732a96f15c3a7
President Kennedy was killed when?
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{ "text": [ "November 22, 1963" ], "char_spans": [ { "start": [ 166 ], "end": [ 182 ] } ], "token_spans": [ { "start": [ 31 ], "end": [ 34 ] } ] }
[ "November 22, 1963" ]
SQuAD
On October 2, 1997, it was reported that Khrushchev's son Sergei claimed Khrushchev was poised to accept Kennedy's proposal at the time of Kennedy's assassination on November 22, 1963. During the next few weeks he reportedly concluded that both nations might realize cost benefits and technological gains from a joint venture, and decided to accept Kennedy's offer based on a measure of rapport during their years as leaders of the world's two superpowers, but changed his mind and dropped the idea since he did not have the same trust for Kennedy's successor, Lyndon Johnson.
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de3462a179034455b1bf83381b3959d2
How did US President Kennedy die?
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[ "assassination" ]
SQuAD
Gagarin's flight changed this; now Kennedy sensed the humiliation and fear on the part of the American public over the Soviet lead. He sent a memo dated April 20, 1961, to Vice President Lyndon B. Johnson, asking him to look into the state of America's space program, and into programs that could offer NASA the opportunity to catch up. The two major options at the time seemed to be, either establishment of an Earth orbital space station, or a manned landing on the Moon. Johnson in turn consulted with von Braun, who answered Kennedy's questions based on his estimates of US and Soviet rocket lifting capability. Based on this, Johnson responded to Kennedy, concluding that much more was needed to reach a position of leadership, and recommending that the manned Moon landing was far enough in the future that the US had a fighting chance to achieve it first.
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314ab05d102f497db1f2afe762a58412
President Kennedy sent a letter on April 20, 1961 to who about the US's space program?
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{ "text": [ "Vice President Lyndon B. Johnson" ], "char_spans": [ { "start": [ 172 ], "end": [ 203 ] } ], "token_spans": [ { "start": [ 36 ], "end": [ 40 ] } ] }
[ "Vice President Lyndon B. Johnson" ]
SQuAD
The Soviet Union duplicated its dual-launch feat with Vostok 5 and Vostok 6 (June 16, 1963). This time they launched the first woman (also the first civilian), Valentina Tereshkova, into space on Vostok 6. Launching a woman was reportedly Korolev's idea, and it was accomplished purely for propaganda value. Tereshkova was one of a small corps of female cosmonauts who were amateur parachutists, but Tereshkova was the only one to fly. The USSR didn't again open its cosmonaut corps to women until 1980, two years after the United States opened its astronaut corps to women.
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2889baffe36d40e9aa0b2e074f099ea1
The first woman that went into space was whom?
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{ "text": [ "Valentina Tereshkova" ], "char_spans": [ { "start": [ 160 ], "end": [ 179 ] } ], "token_spans": [ { "start": [ 36 ], "end": [ 37 ] } ] }
[ "Valentina Tereshkova" ]
SQuAD
The Soviet Union duplicated its dual-launch feat with Vostok 5 and Vostok 6 (June 16, 1963). This time they launched the first woman (also the first civilian), Valentina Tereshkova, into space on Vostok 6. Launching a woman was reportedly Korolev's idea, and it was accomplished purely for propaganda value. Tereshkova was one of a small corps of female cosmonauts who were amateur parachutists, but Tereshkova was the only one to fly. The USSR didn't again open its cosmonaut corps to women until 1980, two years after the United States opened its astronaut corps to women.
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8498b27ede744c24af7e13d7fab6756f
What spacecraft carried Valentina Tereshkova, the first woman in space?
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{ "text": [ "Vostok 6" ], "char_spans": [ { "start": [ 67 ], "end": [ 74 ] } ], "token_spans": [ { "start": [ 13 ], "end": [ 14 ] } ] }
[ "Vostok 6" ]
SQuAD
The Soviet Union duplicated its dual-launch feat with Vostok 5 and Vostok 6 (June 16, 1963). This time they launched the first woman (also the first civilian), Valentina Tereshkova, into space on Vostok 6. Launching a woman was reportedly Korolev's idea, and it was accomplished purely for propaganda value. Tereshkova was one of a small corps of female cosmonauts who were amateur parachutists, but Tereshkova was the only one to fly. The USSR didn't again open its cosmonaut corps to women until 1980, two years after the United States opened its astronaut corps to women.
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df20087fd72f4a0b924d189d0868f581
The first woman to launch into space was on what date?
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{ "text": [ "June 16, 1963" ], "char_spans": [ { "start": [ 77 ], "end": [ 89 ] } ], "token_spans": [ { "start": [ 16 ], "end": [ 19 ] } ] }
[ "June 16, 1963" ]
SQuAD
The Soviet Union duplicated its dual-launch feat with Vostok 5 and Vostok 6 (June 16, 1963). This time they launched the first woman (also the first civilian), Valentina Tereshkova, into space on Vostok 6. Launching a woman was reportedly Korolev's idea, and it was accomplished purely for propaganda value. Tereshkova was one of a small corps of female cosmonauts who were amateur parachutists, but Tereshkova was the only one to fly. The USSR didn't again open its cosmonaut corps to women until 1980, two years after the United States opened its astronaut corps to women.
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eaa41a3e03004f94839507bf953a9485
The first woman to go into space was from which country?
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{ "text": [ "The USSR" ], "char_spans": [ { "start": [ 436 ], "end": [ 443 ] } ], "token_spans": [ { "start": [ 87 ], "end": [ 88 ] } ] }
[ "The USSR" ]
SQuAD
In May 1972, President Richard M. Nixon and Soviet Premier Leonid Brezhnev negotiated an easing of relations known as detente, creating a temporary "thaw" in the Cold War. In the spirit of good sportsmanship, the time seemed right for cooperation rather than competition, and the notion of a continuing "race" began to subside.
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580a4d5373ca4db9aa5f76d18692e1b9
Which two world leaders had negotiations that relieved the Cold War?
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{ "text": [ "Richard M. Nixon and Soviet Premier Leonid Brezhnev" ], "char_spans": [ { "start": [ 23 ], "end": [ 73 ] } ], "token_spans": [ { "start": [ 5 ], "end": [ 12 ] } ] }
[ "Richard M. Nixon and Soviet Premier Leonid Brezhnev" ]
SQuAD
In May 1972, President Richard M. Nixon and Soviet Premier Leonid Brezhnev negotiated an easing of relations known as detente, creating a temporary "thaw" in the Cold War. In the spirit of good sportsmanship, the time seemed right for cooperation rather than competition, and the notion of a continuing "race" began to subside.
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6ec50f974308458b828d357a9f5985c0
When did President Nixon and Brezhnev of the USSR end the Cold War?
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{ "text": [ "May 1972" ], "char_spans": [ { "start": [ 3 ], "end": [ 10 ] } ], "token_spans": [ { "start": [ 1 ], "end": [ 2 ] } ] }
[ "May 1972" ]
SQuAD
On January 31, 1958, nearly four months after the launch of Sputnik 1, von Braun and the United States successfully launched its first satellite on a four-stage Juno I rocket derived from the US Army's Redstone missile, at Cape Canaveral. The satellite Explorer 1 was 30.8 pounds (14.0 kg) in mass. It carried a micrometeorite gauge and a Geiger-Müller tube. It passed in and out of the Earth-encompassing radiation belt with its 194-by-1,368-nautical-mile (360 by 2,534 km) orbit, therefore saturating the tube's capacity and proving what Dr. James Van Allen, a space scientist at the University of Iowa, had theorized. The belt, named the Van Allen radiation belt, is a doughnut-shaped zone of high-level radiation intensity around the Earth above the magnetic equator. Van Allen was also the man who designed and built the satellite instrumentation of Explorer 1. The satellite actually measured three phenomena: cosmic ray and radiation levels, the temperature in the spacecraft, and the frequency of collisions with micrometeorites. The satellite had no memory for data storage, therefore it had to transmit continuously. Two months later in March 1958, a second satellite was sent into orbit with augmented cosmic ray instruments.
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2a9c8046c11644269cd72883b461f636
The first US satellite to launch without failure was on what date?
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{ "text": [ "January 31, 1958" ], "char_spans": [ { "start": [ 3 ], "end": [ 18 ] } ], "token_spans": [ { "start": [ 1 ], "end": [ 4 ] } ] }
[ "January 31, 1958" ]
SQuAD
On January 31, 1958, nearly four months after the launch of Sputnik 1, von Braun and the United States successfully launched its first satellite on a four-stage Juno I rocket derived from the US Army's Redstone missile, at Cape Canaveral. The satellite Explorer 1 was 30.8 pounds (14.0 kg) in mass. It carried a micrometeorite gauge and a Geiger-Müller tube. It passed in and out of the Earth-encompassing radiation belt with its 194-by-1,368-nautical-mile (360 by 2,534 km) orbit, therefore saturating the tube's capacity and proving what Dr. James Van Allen, a space scientist at the University of Iowa, had theorized. The belt, named the Van Allen radiation belt, is a doughnut-shaped zone of high-level radiation intensity around the Earth above the magnetic equator. Van Allen was also the man who designed and built the satellite instrumentation of Explorer 1. The satellite actually measured three phenomena: cosmic ray and radiation levels, the temperature in the spacecraft, and the frequency of collisions with micrometeorites. The satellite had no memory for data storage, therefore it had to transmit continuously. Two months later in March 1958, a second satellite was sent into orbit with augmented cosmic ray instruments.
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e5843288584c4300937245e076338178
The Explorer gathered what 3 measurements?
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{ "text": [ "cosmic ray and radiation levels, the temperature in the spacecraft, and the frequency of collisions with micrometeorites" ], "char_spans": [ { "start": [ 916 ], "end": [ 1035 ] } ], "token_spans": [ { "start": [ 179 ], "end": [ 197 ] } ] }
[ "cosmic ray and radiation levels, the temperature in the spacecraft, and the frequency of collisions with micrometeorites" ]
SQuAD
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
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d89e63a18b7b491fbd05da400ceb5d13
The Ranger program from 1959 was managed by what organization?
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{ "text": [ "NASA's Jet Propulsion Laboratory" ], "char_spans": [ { "start": [ 90 ], "end": [ 121 ] } ], "token_spans": [ { "start": [ 18 ], "end": [ 22 ] } ] }
[ "NASA's Jet Propulsion Laboratory" ]
SQuAD
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
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b575256b6bb84a0c9abb605f3dca8dc4
The first spacecraft to make it to the Moon was what?
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{ "text": [ "Ranger 4" ], "char_spans": [ { "start": [ 352 ], "end": [ 359 ] } ], "token_spans": [ { "start": [ 73 ], "end": [ 74 ] } ] }
[ "Ranger 4" ]
SQuAD
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
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412e8a2b588d4b3faa52d115445b4fcb
The first Ranger mission that didn't fail was which one?
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{ "text": [ "Block III Ranger 7" ], "char_spans": [ { "start": [ 703 ], "end": [ 720 ] } ], "token_spans": [ { "start": [ 143 ], "end": [ 146 ] } ] }
[ "Block III Ranger 7" ]
SQuAD
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
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be38991df3d849e99224b1824d1971ad
The Block III Ranger 7 mission successfully reached the moon on what date?
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{ "text": [ "July 31, 1964" ], "char_spans": [ { "start": [ 740 ], "end": [ 752 ] } ], "token_spans": [ { "start": [ 150 ], "end": [ 153 ] } ] }
[ "July 31, 1964" ]
SQuAD
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
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2f81e2691e5548c89de60082f1f2a720
What program led to the establishment of the Ranger program?
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{ "text": [ "Luna" ], "char_spans": [ { "start": [ 22 ], "end": [ 25 ] } ], "token_spans": [ { "start": [ 5 ], "end": [ 5 ] } ] }
[ "Luna" ]
SQuAD
The UN ultimately created a Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies, which was signed by the United States, USSR, and the United Kingdom on January 27, 1967 and went into force the following October 10.
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db39698e92794963bf97e844ad252ac4
The Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space was signed by three countries on what date?
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{ "text": [ "January 27, 1967" ], "char_spans": [ { "start": [ 245 ], "end": [ 260 ] } ], "token_spans": [ { "start": [ 45 ], "end": [ 48 ] } ] }
[ "January 27, 1967" ]
SQuAD
Between October 14–16, 1964, Leonid Brezhnev and a small cadre of high-ranking Communist Party officials, deposed Khrushchev as Soviet government leader a day after Voskhod 1 landed, in what was called the "Wednesday conspiracy". The new political leaders, along with Korolev, ended the technologically troublesome Voskhod program, cancelling Voskhod 3 and 4, which were in the planning stages, and started concentrating on the race to the Moon. Voskhod 2 would end up being Korolev's final achievement before his death on January 14, 1966, as it would become the last of the many space firsts that demonstrated the USSR's domination in spacecraft technology during the early 1960s. According to historian Asif Siddiqi, Korolev's accomplishments marked "the absolute zenith of the Soviet space program, one never, ever attained since." There would be a two-year pause in Soviet piloted space flights while Voskhod's replacement, the Soyuz spacecraft, was designed and developed.
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b4d8d25380734845b27ecd2c4746206d
Korolev died on what date?
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{ "text": [ "January 14, 1966" ], "char_spans": [ { "start": [ 523 ], "end": [ 538 ] } ], "token_spans": [ { "start": [ 96 ], "end": [ 99 ] } ] }
[ "January 14, 1966" ]
SQuAD
In simple terms, the Cold War could be viewed as an expression of the ideological struggle between communism and capitalism. The United States faced a new uncertainty beginning in September 1949, when it lost its monopoly on the atomic bomb. American intelligence agencies discovered that the Soviet Union had exploded its first atomic bomb, with the consequence that the United States potentially could face a future nuclear war that, for the first time, might devastate its cities. Given this new danger, the United States participated in an arms race with the Soviet Union that included development of the hydrogen bomb, as well as intercontinental strategic bombers and intercontinental ballistic missiles (ICBMs) capable of delivering nuclear weapons. A new fear of communism and its sympathizers swept the United States during the 1950s, which devolved into paranoid McCarthyism. With communism spreading in China, Korea, and Eastern Europe, Americans came to feel so threatened that popular and political culture condoned extensive "witch-hunts" to expose communist spies. Part of the American reaction to the Soviet atomic and hydrogen bomb tests included maintaining a large Air Force, under the control of the Strategic Air Command (SAC). SAC employed intercontinental strategic bombers, as well as medium-bombers based close to Soviet airspace (in western Europe and in Turkey) that were capable of delivering nuclear payloads.
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533f1a2fe8714b009c32e7f966d9a162
What year did the US lose its monopoly to the atomic bomb?
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{ "text": [ "1949" ], "char_spans": [ { "start": [ 190 ], "end": [ 193 ] } ], "token_spans": [ { "start": [ 32 ], "end": [ 32 ] } ] }
[ "1949" ]
SQuAD
In simple terms, the Cold War could be viewed as an expression of the ideological struggle between communism and capitalism. The United States faced a new uncertainty beginning in September 1949, when it lost its monopoly on the atomic bomb. American intelligence agencies discovered that the Soviet Union had exploded its first atomic bomb, with the consequence that the United States potentially could face a future nuclear war that, for the first time, might devastate its cities. Given this new danger, the United States participated in an arms race with the Soviet Union that included development of the hydrogen bomb, as well as intercontinental strategic bombers and intercontinental ballistic missiles (ICBMs) capable of delivering nuclear weapons. A new fear of communism and its sympathizers swept the United States during the 1950s, which devolved into paranoid McCarthyism. With communism spreading in China, Korea, and Eastern Europe, Americans came to feel so threatened that popular and political culture condoned extensive "witch-hunts" to expose communist spies. Part of the American reaction to the Soviet atomic and hydrogen bomb tests included maintaining a large Air Force, under the control of the Strategic Air Command (SAC). SAC employed intercontinental strategic bombers, as well as medium-bombers based close to Soviet airspace (in western Europe and in Turkey) that were capable of delivering nuclear payloads.
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0f67d8e68e23414d9679007f87955f93
What type of bomb was first developed during the Cold War?
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{ "text": [ "the hydrogen bomb" ], "char_spans": [ { "start": [ 605 ], "end": [ 621 ] } ], "token_spans": [ { "start": [ 106 ], "end": [ 108 ] } ] }
[ "the hydrogen bomb" ]
SQuAD
In simple terms, the Cold War could be viewed as an expression of the ideological struggle between communism and capitalism. The United States faced a new uncertainty beginning in September 1949, when it lost its monopoly on the atomic bomb. American intelligence agencies discovered that the Soviet Union had exploded its first atomic bomb, with the consequence that the United States potentially could face a future nuclear war that, for the first time, might devastate its cities. Given this new danger, the United States participated in an arms race with the Soviet Union that included development of the hydrogen bomb, as well as intercontinental strategic bombers and intercontinental ballistic missiles (ICBMs) capable of delivering nuclear weapons. A new fear of communism and its sympathizers swept the United States during the 1950s, which devolved into paranoid McCarthyism. With communism spreading in China, Korea, and Eastern Europe, Americans came to feel so threatened that popular and political culture condoned extensive "witch-hunts" to expose communist spies. Part of the American reaction to the Soviet atomic and hydrogen bomb tests included maintaining a large Air Force, under the control of the Strategic Air Command (SAC). SAC employed intercontinental strategic bombers, as well as medium-bombers based close to Soviet airspace (in western Europe and in Turkey) that were capable of delivering nuclear payloads.
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2c9faeed8f414d049084162f152b3f18
ICBMs is an abbreviation for what?
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{ "text": [ "intercontinental strategic bombers and intercontinental ballistic missiles" ], "char_spans": [ { "start": [ 635 ], "end": [ 708 ] } ], "token_spans": [ { "start": [ 113 ], "end": [ 119 ] } ] }
[ "intercontinental strategic bombers and intercontinental ballistic missiles" ]
SQuAD
In simple terms, the Cold War could be viewed as an expression of the ideological struggle between communism and capitalism. The United States faced a new uncertainty beginning in September 1949, when it lost its monopoly on the atomic bomb. American intelligence agencies discovered that the Soviet Union had exploded its first atomic bomb, with the consequence that the United States potentially could face a future nuclear war that, for the first time, might devastate its cities. Given this new danger, the United States participated in an arms race with the Soviet Union that included development of the hydrogen bomb, as well as intercontinental strategic bombers and intercontinental ballistic missiles (ICBMs) capable of delivering nuclear weapons. A new fear of communism and its sympathizers swept the United States during the 1950s, which devolved into paranoid McCarthyism. With communism spreading in China, Korea, and Eastern Europe, Americans came to feel so threatened that popular and political culture condoned extensive "witch-hunts" to expose communist spies. Part of the American reaction to the Soviet atomic and hydrogen bomb tests included maintaining a large Air Force, under the control of the Strategic Air Command (SAC). SAC employed intercontinental strategic bombers, as well as medium-bombers based close to Soviet airspace (in western Europe and in Turkey) that were capable of delivering nuclear payloads.
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de90c6a46b6a434099488100191e6cde
The SAC is an abbreviation for what US force?
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{ "text": [ "Strategic Air Command" ], "char_spans": [ { "start": [ 1220 ], "end": [ 1240 ] } ], "token_spans": [ { "start": [ 211 ], "end": [ 213 ] } ] }
[ "Strategic Air Command" ]
SQuAD
In simple terms, the Cold War could be viewed as an expression of the ideological struggle between communism and capitalism. The United States faced a new uncertainty beginning in September 1949, when it lost its monopoly on the atomic bomb. American intelligence agencies discovered that the Soviet Union had exploded its first atomic bomb, with the consequence that the United States potentially could face a future nuclear war that, for the first time, might devastate its cities. Given this new danger, the United States participated in an arms race with the Soviet Union that included development of the hydrogen bomb, as well as intercontinental strategic bombers and intercontinental ballistic missiles (ICBMs) capable of delivering nuclear weapons. A new fear of communism and its sympathizers swept the United States during the 1950s, which devolved into paranoid McCarthyism. With communism spreading in China, Korea, and Eastern Europe, Americans came to feel so threatened that popular and political culture condoned extensive "witch-hunts" to expose communist spies. Part of the American reaction to the Soviet atomic and hydrogen bomb tests included maintaining a large Air Force, under the control of the Strategic Air Command (SAC). SAC employed intercontinental strategic bombers, as well as medium-bombers based close to Soviet airspace (in western Europe and in Turkey) that were capable of delivering nuclear payloads.
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1b78d65060514306bb7b500deb859288
During what decade, did a fear of communism oversweep the US?
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{ "text": [ "1950s" ], "char_spans": [ { "start": [ 837 ], "end": [ 841 ] } ], "token_spans": [ { "start": [ 143 ], "end": [ 143 ] } ] }
[ "1950s" ]
SQuAD
The circumlunar program (Zond), created by Vladimir Chelomey's design bureau OKB-52, was to fly two cosmonauts in a stripped-down Soyuz 7K-L1, launched by Chelomey's Proton UR-500 rocket. The Zond sacrificed habitable cabin volume for equipment, by omitting the Soyuz orbital module. Chelomey gained favor with Khruschev by employing members of his family.
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38b202b0793f439cbdf6652a69044588
Who created the circumlunar program called Zond?
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{ "text": [ "Vladimir Chelomey" ], "char_spans": [ { "start": [ 43 ], "end": [ 59 ] } ], "token_spans": [ { "start": [ 9 ], "end": [ 10 ] } ] }
[ "Vladimir Chelomey" ]
SQuAD
The circumlunar program (Zond), created by Vladimir Chelomey's design bureau OKB-52, was to fly two cosmonauts in a stripped-down Soyuz 7K-L1, launched by Chelomey's Proton UR-500 rocket. The Zond sacrificed habitable cabin volume for equipment, by omitting the Soyuz orbital module. Chelomey gained favor with Khruschev by employing members of his family.
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15fd2b66d5b44381a99696d6b0885c6c
Which type of craft were two astronauts to fly in during Zond?
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{ "text": [ "Soyuz 7K-L1" ], "char_spans": [ { "start": [ 130 ], "end": [ 140 ] } ], "token_spans": [ { "start": [ 26 ], "end": [ 29 ] } ] }
[ "Soyuz 7K-L1" ]
SQuAD
On May 10, 1962, Vice President Johnson addressed the Second National Conference on the Peaceful Uses of Space revealing that the United States and the USSR both supported a resolution passed by the Political Committee of the UN General Assembly on December 1962, which not only urged member nations to "extend the rules of international law to outer space," but to also cooperate in its exploration. Following the passing of this resolution, Kennedy commenced his communications proposing a cooperative American/Soviet space program.
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6373e720b1f9472ea1e2577f0027fd56
A problem was resolved by whom when both the US and the USSR supported a cooperative space program?
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{ "text": [ "Political Committee of the UN General Assembly" ], "char_spans": [ { "start": [ 199 ], "end": [ 244 ] } ], "token_spans": [ { "start": [ 35 ], "end": [ 41 ] } ] }
[ "Political Committee of the UN General Assembly" ]
SQuAD
On May 10, 1962, Vice President Johnson addressed the Second National Conference on the Peaceful Uses of Space revealing that the United States and the USSR both supported a resolution passed by the Political Committee of the UN General Assembly on December 1962, which not only urged member nations to "extend the rules of international law to outer space," but to also cooperate in its exploration. Following the passing of this resolution, Kennedy commenced his communications proposing a cooperative American/Soviet space program.
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71eb5966695e40948ca68c43c8d2bc1b
The cooperative space program was passed on what date?
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{ "text": [ "December 1962" ], "char_spans": [ { "start": [ 249 ], "end": [ 261 ] } ], "token_spans": [ { "start": [ 43 ], "end": [ 44 ] } ] }
[ "December 1962" ]
SQuAD
Gherman Titov became the first Soviet cosmonaut to exercise manual control of his Vostok 2 craft on August 6, 1961. The Soviet Union demonstrated 24-hour launch pad turnaround and the capability to launch two piloted spacecraft, Vostok 3 and Vostok 4, in essentially identical orbits, on August 11 and 12, 1962. The two spacecraft came within approximately 6.5 kilometers (4.0 mi) of one another, close enough for radio communication. Vostok 4 also set a record of nearly four days in space. Though the two craft's orbits were as nearly identical as possible given the accuracy of the launch rocket's guidance system, slight variations still existed which drew the two craft at first as close to each other as 6.5 kilometers (3.5 nautical miles), then as far apart as 2,850 kilometers (1,540 nautical miles). There were no maneuvering rockets on the Vostok to permit space rendezvous, required to keep two spacecraft a controlled distance apart.
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734ea159ed9d4836bea2d29f07b40340
What first person from the USSR controlled their own spacecraft?
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{ "text": [ "Gherman Titov" ], "char_spans": [ { "start": [ 0 ], "end": [ 12 ] } ], "token_spans": [ { "start": [ 0 ], "end": [ 1 ] } ] }
[ "Gherman Titov" ]
SQuAD
Gherman Titov became the first Soviet cosmonaut to exercise manual control of his Vostok 2 craft on August 6, 1961. The Soviet Union demonstrated 24-hour launch pad turnaround and the capability to launch two piloted spacecraft, Vostok 3 and Vostok 4, in essentially identical orbits, on August 11 and 12, 1962. The two spacecraft came within approximately 6.5 kilometers (4.0 mi) of one another, close enough for radio communication. Vostok 4 also set a record of nearly four days in space. Though the two craft's orbits were as nearly identical as possible given the accuracy of the launch rocket's guidance system, slight variations still existed which drew the two craft at first as close to each other as 6.5 kilometers (3.5 nautical miles), then as far apart as 2,850 kilometers (1,540 nautical miles). There were no maneuvering rockets on the Vostok to permit space rendezvous, required to keep two spacecraft a controlled distance apart.
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3af8e934128745daac0f4c68da91673c
Gherman Titov from the USSR drove his own spacecraft on what date?
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{ "text": [ "August 6, 1961" ], "char_spans": [ { "start": [ 100 ], "end": [ 113 ] } ], "token_spans": [ { "start": [ 17 ], "end": [ 20 ] } ] }
[ "August 6, 1961" ]
SQuAD
Gherman Titov became the first Soviet cosmonaut to exercise manual control of his Vostok 2 craft on August 6, 1961. The Soviet Union demonstrated 24-hour launch pad turnaround and the capability to launch two piloted spacecraft, Vostok 3 and Vostok 4, in essentially identical orbits, on August 11 and 12, 1962. The two spacecraft came within approximately 6.5 kilometers (4.0 mi) of one another, close enough for radio communication. Vostok 4 also set a record of nearly four days in space. Though the two craft's orbits were as nearly identical as possible given the accuracy of the launch rocket's guidance system, slight variations still existed which drew the two craft at first as close to each other as 6.5 kilometers (3.5 nautical miles), then as far apart as 2,850 kilometers (1,540 nautical miles). There were no maneuvering rockets on the Vostok to permit space rendezvous, required to keep two spacecraft a controlled distance apart.
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53925a8465764bdc894c0469735c4b5a
Radio communication was possible between which two spacecrafts in August 11 and 12, 1962?
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{ "text": [ "Vostok 3 and Vostok 4" ], "char_spans": [ { "start": [ 229 ], "end": [ 249 ] } ], "token_spans": [ { "start": [ 39 ], "end": [ 43 ] } ] }
[ "Vostok 3 and Vostok 4" ]
SQuAD
In 1967, both nations faced serious challenges that brought their programs to temporary halts. Both had been rushing at full-speed toward the first piloted flights of Apollo and Soyuz, without paying due diligence to growing design and manufacturing problems. The results proved fatal to both pioneering crews.
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4ff775288e4e4bcfa008c174416f8d2a
Both crews were killed on which spacecraft missions in 1967?
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{ "text": [ "Apollo and Soyuz" ], "char_spans": [ { "start": [ 167 ], "end": [ 182 ] } ], "token_spans": [ { "start": [ 30 ], "end": [ 32 ] } ] }
[ "Apollo and Soyuz" ]
SQuAD
Having lost the race to the Moon, the USSR decided to concentrate on orbital space stations. During 1969 and 1970, they launched six more Soyuz flights after Soyuz 3, then launched the first space station, the Salyut 1 laboratory designed by Kerim Kerimov, on April 19, 1971. Three days later, the Soyuz 10 crew attempted to dock with it, but failed to achieve a secure enough connection to safely enter the station. The Soyuz 11 crew of Vladislav Volkov, Georgi Dobrovolski and Viktor Patsayev successfully docked on June 7, and completed a record 22-day stay. The crew became the second in-flight space fatality during their reentry on June 30. They were asphyxiated when their spacecraft's cabin lost all pressure, shortly after undocking. The disaster was blamed on a faulty cabin pressure valve, that allowed all the air to vent into space. The crew was not wearing pressure suits and had no chance of survival once the leak occurred.
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31eb26aa28ab46978006ca0ea9e41d84
The USSR launched their first space station on what date?
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{ "text": [ "April 19, 1971" ], "char_spans": [ { "start": [ 260 ], "end": [ 273 ] } ], "token_spans": [ { "start": [ 50 ], "end": [ 53 ] } ] }
[ "April 19, 1971" ]
SQuAD
Having lost the race to the Moon, the USSR decided to concentrate on orbital space stations. During 1969 and 1970, they launched six more Soyuz flights after Soyuz 3, then launched the first space station, the Salyut 1 laboratory designed by Kerim Kerimov, on April 19, 1971. Three days later, the Soyuz 10 crew attempted to dock with it, but failed to achieve a secure enough connection to safely enter the station. The Soyuz 11 crew of Vladislav Volkov, Georgi Dobrovolski and Viktor Patsayev successfully docked on June 7, and completed a record 22-day stay. The crew became the second in-flight space fatality during their reentry on June 30. They were asphyxiated when their spacecraft's cabin lost all pressure, shortly after undocking. The disaster was blamed on a faulty cabin pressure valve, that allowed all the air to vent into space. The crew was not wearing pressure suits and had no chance of survival once the leak occurred.
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e1b85b2cf48e436798d3e5be1d2f7a07
Who made up the crew of the Soyuz 11?
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{ "text": [ "Vladislav Volkov, Georgi Dobrovolski and Viktor Patsayev" ], "char_spans": [ { "start": [ 438 ], "end": [ 493 ] } ], "token_spans": [ { "start": [ 88 ], "end": [ 95 ] } ] }
[ "Vladislav Volkov, Georgi Dobrovolski and Viktor Patsayev" ]
SQuAD
The United States recovered from the Apollo 1 fire, fixing the fatal flaws in an improved version of the Block II command module. The US proceeded with unpiloted test launches of the Saturn V launch vehicle (Apollo 4 and Apollo 6) and the Lunar Module (Apollo 5) during the latter half of 1967 and early 1968. Apollo 1's mission to check out the Apollo Command/Service Module in Earth orbit was accomplished by Grissom's backup crew commanded by Walter Schirra on Apollo 7, launched on October 11, 1968. The eleven-day mission was a total success, as the spacecraft performed a virtually flawless mission, paving the way for the United States to continue with its lunar mission schedule.
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941fecc7f17e4e90884360b6a03a5ccd
Apollo 7 launched from Earth on what date?
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{ "text": [ "October 11, 1968" ], "char_spans": [ { "start": [ 486 ], "end": [ 501 ] } ], "token_spans": [ { "start": [ 96 ], "end": [ 99 ] } ] }
[ "October 11, 1968" ]
SQuAD
The United States recovered from the Apollo 1 fire, fixing the fatal flaws in an improved version of the Block II command module. The US proceeded with unpiloted test launches of the Saturn V launch vehicle (Apollo 4 and Apollo 6) and the Lunar Module (Apollo 5) during the latter half of 1967 and early 1968. Apollo 1's mission to check out the Apollo Command/Service Module in Earth orbit was accomplished by Grissom's backup crew commanded by Walter Schirra on Apollo 7, launched on October 11, 1968. The eleven-day mission was a total success, as the spacecraft performed a virtually flawless mission, paving the way for the United States to continue with its lunar mission schedule.
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ae78fe21b50845938c424d68c2c5baaf
Who was in charge of the Apollo 7 mission on board?
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{ "text": [ "Walter Schirra" ], "char_spans": [ { "start": [ 446 ], "end": [ 459 ] } ], "token_spans": [ { "start": [ 88 ], "end": [ 89 ] } ] }
[ "Walter Schirra" ]
SQuAD
Unknown to the Americans, the Soviet Moon program was in deep trouble. After two successive launch failures of the N1 rocket in 1969, Soviet plans for a piloted landing suffered delay. The launch pad explosion of the N-1 on July 3, 1969 was a significant setback. The rocket hit the pad after an engine shutdown, destroying itself and the launch facility. Without the N-1 rocket, the USSR could not send a large enough payload to the Moon to land a human and return him safely.
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e7aeba1642524799aafe6b51ab3a5628
The Soviet, N1 Rocket exploded and was destroyed on what date?
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{ "text": [ "July 3, 1969" ], "char_spans": [ { "start": [ 224 ], "end": [ 235 ] } ], "token_spans": [ { "start": [ 43 ], "end": [ 46 ] } ] }
[ "July 3, 1969" ]
SQuAD
Meanwhile, the USSR continued briefly trying to perfect their N1 rocket, finally canceling it in 1976, after two more launch failures in 1971 and 1972.
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5eaa7855f77a406984a0cef957d64b91
Which year did the USSR cancel the N1 rocket program after two failures that didn't launch?
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{ "text": [ "1976" ], "char_spans": [ { "start": [ 97 ], "end": [ 100 ] } ], "token_spans": [ { "start": [ 17 ], "end": [ 17 ] } ] }
[ "1976" ]
SQuAD
The American Lunar Module was finally ready for a successful piloted test flight in low Earth orbit on Apollo 9 in March 1969. The next mission, Apollo 10, conducted a "dress rehearsal" for the first landing in May 1969, flying the LM in lunar orbit as close as 47,400 feet (14.4 km) above the surface, the point where the powered descent to the surface would begin. With the LM proven to work well, the next step was to attempt the actual landing.
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b9bf41ab59df4b6ba991059b0629acb9
How close to the ground was the Lunar Module in May 1969 during its landing test?
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{ "text": [ "47,400 feet" ], "char_spans": [ { "start": [ 262 ], "end": [ 272 ] } ], "token_spans": [ { "start": [ 54 ], "end": [ 55 ] } ] }
[ "47,400 feet" ]
SQuAD
The American Lunar Module was finally ready for a successful piloted test flight in low Earth orbit on Apollo 9 in March 1969. The next mission, Apollo 10, conducted a "dress rehearsal" for the first landing in May 1969, flying the LM in lunar orbit as close as 47,400 feet (14.4 km) above the surface, the point where the powered descent to the surface would begin. With the LM proven to work well, the next step was to attempt the actual landing.
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c2d10a76920d4b3fadf648d697761eb1
The Lunar Module completed its first low Earth orbit on what date?
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{ "text": [ "March 1969" ], "char_spans": [ { "start": [ 115 ], "end": [ 124 ] } ], "token_spans": [ { "start": [ 21 ], "end": [ 22 ] } ] }
[ "March 1969" ]
SQuAD
By 1959, American observers believed that the Soviet Union would be the first to get a human into space, because of the time needed to prepare for Mercury's first launch. On April 12, 1961, the USSR surprised the world again by launching Yuri Gagarin into a single orbit around the Earth in a craft they called Vostok 1. They dubbed Gagarin the first cosmonaut, roughly translated from Russian and Greek as "sailor of the universe". Although he had the ability to take over manual control of his spacecraft in an emergency by opening an envelope he had in the cabin that contained a code that could be typed into the computer, it was flown in an automatic mode as a precaution; medical science at that time did not know what would happen to a human in the weightlessness of space. Vostok 1 orbited the Earth for 108 minutes and made its reentry over the Soviet Union, with Gagarin ejecting from the spacecraft at 7,000 meters (23,000 ft), and landing by parachute. The Fédération Aéronautique Internationale (International Federation of Aeronautics) credited Gagarin with the world's first human space flight, although their qualifying rules for aeronautical records at the time required pilots to take off and land with their craft. For this reason, the Soviet Union omitted from their FAI submission the fact that Gagarin did not land with his capsule. When the FAI filing for Gherman Titov's second Vostok flight in August 1961 disclosed the ejection landing technique, the FAI committee decided to investigate, and concluded that the technological accomplishment of human spaceflight lay in the safe launch, orbiting, and return, rather than the manner of landing, and so revised their rules accordingly, keeping Gagarin's and Titov's records intact.
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e27331a5faec4378b45facaf9bdb1e85
Which country succesfully launched the first person into space in 1961?
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{ "text": [ "the USSR" ], "char_spans": [ { "start": [ 190 ], "end": [ 197 ] } ], "token_spans": [ { "start": [ 40 ], "end": [ 41 ] } ] }
[ "the USSR" ]
SQuAD
By 1959, American observers believed that the Soviet Union would be the first to get a human into space, because of the time needed to prepare for Mercury's first launch. On April 12, 1961, the USSR surprised the world again by launching Yuri Gagarin into a single orbit around the Earth in a craft they called Vostok 1. They dubbed Gagarin the first cosmonaut, roughly translated from Russian and Greek as "sailor of the universe". Although he had the ability to take over manual control of his spacecraft in an emergency by opening an envelope he had in the cabin that contained a code that could be typed into the computer, it was flown in an automatic mode as a precaution; medical science at that time did not know what would happen to a human in the weightlessness of space. Vostok 1 orbited the Earth for 108 minutes and made its reentry over the Soviet Union, with Gagarin ejecting from the spacecraft at 7,000 meters (23,000 ft), and landing by parachute. The Fédération Aéronautique Internationale (International Federation of Aeronautics) credited Gagarin with the world's first human space flight, although their qualifying rules for aeronautical records at the time required pilots to take off and land with their craft. For this reason, the Soviet Union omitted from their FAI submission the fact that Gagarin did not land with his capsule. When the FAI filing for Gherman Titov's second Vostok flight in August 1961 disclosed the ejection landing technique, the FAI committee decided to investigate, and concluded that the technological accomplishment of human spaceflight lay in the safe launch, orbiting, and return, rather than the manner of landing, and so revised their rules accordingly, keeping Gagarin's and Titov's records intact.
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816d6556353a48259c92cd4f045c8f7f
The first ship to carry a human through space was called what?
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{ "text": [ "Vostok 1" ], "char_spans": [ { "start": [ 311 ], "end": [ 318 ] } ], "token_spans": [ { "start": [ 62 ], "end": [ 63 ] } ] }
[ "Vostok 1" ]
SQuAD
By 1959, American observers believed that the Soviet Union would be the first to get a human into space, because of the time needed to prepare for Mercury's first launch. On April 12, 1961, the USSR surprised the world again by launching Yuri Gagarin into a single orbit around the Earth in a craft they called Vostok 1. They dubbed Gagarin the first cosmonaut, roughly translated from Russian and Greek as "sailor of the universe". Although he had the ability to take over manual control of his spacecraft in an emergency by opening an envelope he had in the cabin that contained a code that could be typed into the computer, it was flown in an automatic mode as a precaution; medical science at that time did not know what would happen to a human in the weightlessness of space. Vostok 1 orbited the Earth for 108 minutes and made its reentry over the Soviet Union, with Gagarin ejecting from the spacecraft at 7,000 meters (23,000 ft), and landing by parachute. The Fédération Aéronautique Internationale (International Federation of Aeronautics) credited Gagarin with the world's first human space flight, although their qualifying rules for aeronautical records at the time required pilots to take off and land with their craft. For this reason, the Soviet Union omitted from their FAI submission the fact that Gagarin did not land with his capsule. When the FAI filing for Gherman Titov's second Vostok flight in August 1961 disclosed the ejection landing technique, the FAI committee decided to investigate, and concluded that the technological accomplishment of human spaceflight lay in the safe launch, orbiting, and return, rather than the manner of landing, and so revised their rules accordingly, keeping Gagarin's and Titov's records intact.
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60ee2a91ef364dacb69fd4ea29b1e4fa
How long did Yuri Gagarin orbit the earth in the spacecraft?
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{ "text": [ "108 minutes" ], "char_spans": [ { "start": [ 812 ], "end": [ 822 ] } ], "token_spans": [ { "start": [ 160 ], "end": [ 161 ] } ] }
[ "108 minutes" ]
SQuAD
Apollo 11 left lunar orbit and returned to Earth, landing safely in the Pacific Ocean on July 24, 1969. When the spacecraft splashed down, 2,982 days had passed since Kennedy's commitment to landing a man on the Moon and returning him safely to the Earth before the end of the decade; the mission was completed with 161 days to spare. With the safe completion of the Apollo 11 mission, the Americans won the race to the Moon.
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d69c233e0f64451f9e5d301b972fd212
When did the Apollo 11 mission land back on Earth?
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{ "text": [ "July 24, 1969" ], "char_spans": [ { "start": [ 89 ], "end": [ 101 ] } ], "token_spans": [ { "start": [ 17 ], "end": [ 20 ] } ] }
[ "July 24, 1969" ]
SQuAD
Apollo 11 left lunar orbit and returned to Earth, landing safely in the Pacific Ocean on July 24, 1969. When the spacecraft splashed down, 2,982 days had passed since Kennedy's commitment to landing a man on the Moon and returning him safely to the Earth before the end of the decade; the mission was completed with 161 days to spare. With the safe completion of the Apollo 11 mission, the Americans won the race to the Moon.
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d7a4deaf468649f2823115f5ba94622a
Where did the Apollo 11 mission land back on Earth?
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{ "text": [ "Pacific Ocean" ], "char_spans": [ { "start": [ 72 ], "end": [ 84 ] } ], "token_spans": [ { "start": [ 14 ], "end": [ 15 ] } ] }
[ "Pacific Ocean" ]
SQuAD
The greater advances of the Soviet space program at the time allowed their space program to achieve other significant firsts, including the first EVA "spacewalk" and the first mission performed by a crew in shirt-sleeves. Gemini took a year longer than planned to accomplish its first flight, allowing the Soviets to achieve another first, launching Voskhod 1 on October 12, 1964, the first spacecraft with a three-cosmonaut crew. The USSR touted another technological achievement during this mission: it was the first space flight during which cosmonauts performed in a shirt-sleeve-environment. However, flying without spacesuits was not due to safety improvements in the Soviet spacecraft's environmental systems; rather this innovation was accomplished because the craft's limited cabin space did not allow for spacesuits. Flying without spacesuits exposed the cosmonauts to significant risk in the event of potentially fatal cabin depressurization. This feat would not be repeated until the US Apollo Command Module flew in 1968; this later mission was designed from the outset to safely transport three astronauts in a shirt-sleeve environment while in space.
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fccb92c05495425b8d5ff2c3178bbd23
On what date was the first successful three man astronaut crew?
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{ "text": [ "October 12, 1964" ], "char_spans": [ { "start": [ 363 ], "end": [ 378 ] } ], "token_spans": [ { "start": [ 66 ], "end": [ 69 ] } ] }
[ "October 12, 1964" ]
SQuAD
The greater advances of the Soviet space program at the time allowed their space program to achieve other significant firsts, including the first EVA "spacewalk" and the first mission performed by a crew in shirt-sleeves. Gemini took a year longer than planned to accomplish its first flight, allowing the Soviets to achieve another first, launching Voskhod 1 on October 12, 1964, the first spacecraft with a three-cosmonaut crew. The USSR touted another technological achievement during this mission: it was the first space flight during which cosmonauts performed in a shirt-sleeve-environment. However, flying without spacesuits was not due to safety improvements in the Soviet spacecraft's environmental systems; rather this innovation was accomplished because the craft's limited cabin space did not allow for spacesuits. Flying without spacesuits exposed the cosmonauts to significant risk in the event of potentially fatal cabin depressurization. This feat would not be repeated until the US Apollo Command Module flew in 1968; this later mission was designed from the outset to safely transport three astronauts in a shirt-sleeve environment while in space.
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0fc1c95ddd134dc7b0e234407eaf5b4c
The first flight in a spacecraft that allowed no suits to be worn inside was was?
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{ "text": [ "Voskhod 1" ], "char_spans": [ { "start": [ 350 ], "end": [ 358 ] } ], "token_spans": [ { "start": [ 63 ], "end": [ 64 ] } ] }
[ "Voskhod 1" ]
SQuAD
The greater advances of the Soviet space program at the time allowed their space program to achieve other significant firsts, including the first EVA "spacewalk" and the first mission performed by a crew in shirt-sleeves. Gemini took a year longer than planned to accomplish its first flight, allowing the Soviets to achieve another first, launching Voskhod 1 on October 12, 1964, the first spacecraft with a three-cosmonaut crew. The USSR touted another technological achievement during this mission: it was the first space flight during which cosmonauts performed in a shirt-sleeve-environment. However, flying without spacesuits was not due to safety improvements in the Soviet spacecraft's environmental systems; rather this innovation was accomplished because the craft's limited cabin space did not allow for spacesuits. Flying without spacesuits exposed the cosmonauts to significant risk in the event of potentially fatal cabin depressurization. This feat would not be repeated until the US Apollo Command Module flew in 1968; this later mission was designed from the outset to safely transport three astronauts in a shirt-sleeve environment while in space.
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bc2f85fc82e249a183ab039f920ebe6c
The US Apollo Command Module flew without spacesuits in what year?
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{ "text": [ "1968" ], "char_spans": [ { "start": [ 1029 ], "end": [ 1032 ] } ], "token_spans": [ { "start": [ 178 ], "end": [ 178 ] } ] }
[ "1968" ]
SQuAD
The first step was witnessed by at least one-fifth of the population of Earth, or about 723 million people. His first words when he stepped off the LM's landing footpad were, "That's one small step for [a] man, one giant leap for mankind." Aldrin joined him on the surface almost 20 minutes later. Altogether, they spent just under two and one-quarter hours outside their craft. The next day, they performed the first launch from another celestial body, and rendezvoused back with Columbia.
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b28a6e183df642f9a1c9e9edb7e62ea8
How many people saw the first step onto the Moon?
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{ "text": [ "723 million" ], "char_spans": [ { "start": [ 88 ], "end": [ 98 ] } ], "token_spans": [ { "start": [ 19 ], "end": [ 20 ] } ] }
[ "723 million" ]
SQuAD
The first step was witnessed by at least one-fifth of the population of Earth, or about 723 million people. His first words when he stepped off the LM's landing footpad were, "That's one small step for [a] man, one giant leap for mankind." Aldrin joined him on the surface almost 20 minutes later. Altogether, they spent just under two and one-quarter hours outside their craft. The next day, they performed the first launch from another celestial body, and rendezvoused back with Columbia.
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7fb1d8d1ab624dd7902be9aa86163c57
When did they launch from the Moon to reattach to the Columbia?
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{ "text": [ "The next day" ], "char_spans": [ { "start": [ 379 ], "end": [ 390 ] } ], "token_spans": [ { "start": [ 83 ], "end": [ 85 ] } ] }
[ "The next day" ]
SQuAD
The Russian R-7 rocket family, which launched the first Sputnik at the beginning of the space race, is still in use today. It services the International Space Station (ISS) as the launcher for both the Soyuz and Progress spacecraft. It also ferries both Russian and American crews to and from the station.
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c2a4b93af3194efbb84aae5ba7191846
Which Russian rocket carries passengers to and from the International Space Station?
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{ "text": [ "R-7 rocket" ], "char_spans": [ { "start": [ 12 ], "end": [ 21 ] } ], "token_spans": [ { "start": [ 2 ], "end": [ 3 ] } ] }
[ "R-7 rocket" ]
SQuAD
On March 18, 1965, about a week before the first American piloted Project Gemini space flight, the USSR accelerated the competition, by launching the two-cosmonaut Voskhod 2 mission with Pavel Belyayev and Alexey Leonov. Voskhod 2's design modifications included the addition of an inflatable airlock to allow for extravehicular activity (EVA), also known as a spacewalk, while keeping the cabin pressurized so that the capsule's electronics wouldn't overheat. Leonov performed the first-ever EVA as part of the mission. A fatality was narrowly avoided when Leonov's spacesuit expanded in the vacuum of space, preventing him from re-entering the airlock. In order to overcome this, he had to partially depressurize his spacesuit to a potentially dangerous level. He succeeded in safely re-entering the ship, but he and Belyayev faced further challenges when the spacecraft's atmospheric controls flooded the cabin with 45% pure oxygen, which had to be lowered to acceptable levels before re-entry. The reentry involved two more challenges: an improperly timed retrorocket firing caused the Voskhod 2 to land 386 kilometers (240 mi) off its designated target area, the town of Perm; and the instrument compartment's failure to detach from the descent apparatus caused the spacecraft to become unstable during reentry.
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bab7ba32e2ba47a3ab33d531b3c57e6c
The Voskhod 2 carrying two humans was launched on what date?
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{ "text": [ "March 18, 1965" ], "char_spans": [ { "start": [ 3 ], "end": [ 16 ] } ], "token_spans": [ { "start": [ 1 ], "end": [ 4 ] } ] }
[ "March 18, 1965" ]
SQuAD
On March 18, 1965, about a week before the first American piloted Project Gemini space flight, the USSR accelerated the competition, by launching the two-cosmonaut Voskhod 2 mission with Pavel Belyayev and Alexey Leonov. Voskhod 2's design modifications included the addition of an inflatable airlock to allow for extravehicular activity (EVA), also known as a spacewalk, while keeping the cabin pressurized so that the capsule's electronics wouldn't overheat. Leonov performed the first-ever EVA as part of the mission. A fatality was narrowly avoided when Leonov's spacesuit expanded in the vacuum of space, preventing him from re-entering the airlock. In order to overcome this, he had to partially depressurize his spacesuit to a potentially dangerous level. He succeeded in safely re-entering the ship, but he and Belyayev faced further challenges when the spacecraft's atmospheric controls flooded the cabin with 45% pure oxygen, which had to be lowered to acceptable levels before re-entry. The reentry involved two more challenges: an improperly timed retrorocket firing caused the Voskhod 2 to land 386 kilometers (240 mi) off its designated target area, the town of Perm; and the instrument compartment's failure to detach from the descent apparatus caused the spacecraft to become unstable during reentry.
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373e33f234ec42a6916be2215f3205fe
Who was the first person to take a spacewalk?
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{ "text": [ "Alexey Leonov" ], "char_spans": [ { "start": [ 206 ], "end": [ 218 ] } ], "token_spans": [ { "start": [ 38 ], "end": [ 39 ] } ] }
[ "Alexey Leonov" ]
SQuAD
On March 18, 1965, about a week before the first American piloted Project Gemini space flight, the USSR accelerated the competition, by launching the two-cosmonaut Voskhod 2 mission with Pavel Belyayev and Alexey Leonov. Voskhod 2's design modifications included the addition of an inflatable airlock to allow for extravehicular activity (EVA), also known as a spacewalk, while keeping the cabin pressurized so that the capsule's electronics wouldn't overheat. Leonov performed the first-ever EVA as part of the mission. A fatality was narrowly avoided when Leonov's spacesuit expanded in the vacuum of space, preventing him from re-entering the airlock. In order to overcome this, he had to partially depressurize his spacesuit to a potentially dangerous level. He succeeded in safely re-entering the ship, but he and Belyayev faced further challenges when the spacecraft's atmospheric controls flooded the cabin with 45% pure oxygen, which had to be lowered to acceptable levels before re-entry. The reentry involved two more challenges: an improperly timed retrorocket firing caused the Voskhod 2 to land 386 kilometers (240 mi) off its designated target area, the town of Perm; and the instrument compartment's failure to detach from the descent apparatus caused the spacecraft to become unstable during reentry.
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c18f0c7aa72346d4b77ef29fa8278b55
Which of two Voskhod 2's occupants was almost killed?
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{ "text": [ "Alexey Leonov" ], "char_spans": [ { "start": [ 206 ], "end": [ 218 ] } ], "token_spans": [ { "start": [ 38 ], "end": [ 39 ] } ] }
[ "Alexey Leonov" ]
SQuAD
The Soviet Union also fixed the parachute and control problems with Soyuz, and the next piloted mission Soyuz 3 was launched on October 26, 1968. The goal was to complete Komarov's rendezvous and docking mission with the un-piloted Soyuz 2. Ground controllers brought the two craft to within 200 meters (660 ft) of each other, then cosmonaut Georgy Beregovoy took control. He got within 40 meters (130 ft) of his target, but was unable to dock before expending 90 percent of his maneuvering fuel, due to a piloting error that put his spacecraft into the wrong orientation and forced Soyuz 2 to automatically turn away from his approaching craft. The first docking of Soviet spacecraft was finally realised in January 1969 by the Soyuz 4 and Soyuz 5 missions. It was the first-ever docking of two manned spacecraft, and the first transfer of crew from one space vehicle to another.
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13a2deb1ae2848f7bf0e22a5ddbdcc56
The Soyuz 3 began its mission to space on what date?
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{ "text": [ "October 26, 1968" ], "char_spans": [ { "start": [ 128 ], "end": [ 143 ] } ], "token_spans": [ { "start": [ 23 ], "end": [ 26 ] } ] }
[ "October 26, 1968" ]